.page-home {
  display: block;
  overflow-x: clip;
}

/* ---------- 首屏 ---------- */
.page-home .hero {
  position: relative;
  padding: clamp(28px, 5vw, 72px) 0 clamp(36px, 6vw, 84px);
  background:
    radial-gradient(120% 90% at 6% 0%, rgba(162, 91, 255, .24), transparent 58%),
    radial-gradient(90% 80% at 100% 100%, rgba(53, 224, 240, .14), transparent 62%);
  overflow: hidden;
}

.page-home .hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 253, 248, .05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 253, 248, .05) 1px, transparent 1px);
  background-size: 8px 8px;
  opacity: .5;
  pointer-events: none;
  -webkit-mask-image: linear-gradient(180deg, #000 0%, transparent 78%);
  mask-image: linear-gradient(180deg, #000 0%, transparent 78%);
}

.page-home .hero::after {
  content: "";
  position: absolute;
  right: -14%;
  bottom: -32%;
  width: 78%;
  height: 84%;
  background: linear-gradient(135deg, rgba(162, 91, 255, .4), rgba(53, 224, 240, .16) 55%, transparent 82%);
  transform: rotate(-9deg);
  border-radius: var(--radius-organic);
  pointer-events: none;
}

.page-home .hero .wrap {
  position: relative;
  z-index: 1;
}

.page-home .hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
}

.page-home .hero__ink {
  display: grid;
  align-content: start;
  gap: 18px;
}

.page-home .hero__title {
  margin: 0;
  font-family: var(--font-body);
  font-weight: 300;
  font-size: clamp(38px, 8.4vw, 96px);
  line-height: .98;
  letter-spacing: -.02em;
  color: var(--paper-0);
  text-shadow:
    2px 0 0 rgba(162, 91, 255, .6),
    -2px 0 0 rgba(53, 224, 240, .45),
    0 2px 0 rgba(162, 91, 255, .3);
}

.page-home .hero__lede {
  margin: 0;
  max-width: 46ch;
  font-size: 16px;
  line-height: 1.75;
  color: var(--muted);
}

.page-home .hero__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-home .hero__chips li {
  font-size: 11.5px;
  letter-spacing: .16em;
  color: var(--sand-400);
  border: 1px solid var(--edge);
  border-radius: 999px;
  padding: 5px 12px;
}

.page-home .hero__paper {
  position: relative;
  display: grid;
  gap: 20px;
  padding: clamp(18px, 2.8vw, 32px);
  border-radius: var(--radius-organic);
  background: linear-gradient(158deg, var(--paper-100) 0%, var(--paper-100) 58%, rgba(162, 91, 255, .18) 100%);
  color: var(--ink-950);
  overflow: hidden;
  transform: rotate(-1.1deg);
  transition: transform .16s ease-out;
}

.page-home .hero__paper::before {
  content: "";
  position: absolute;
  right: -22%;
  bottom: -42%;
  width: 70%;
  height: 70%;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(53, 224, 240, .3), transparent 68%);
  pointer-events: none;
}

.page-home .hero__paper > * {
  position: relative;
  z-index: 1;
}

.page-home .hero__frame {
  border-radius: var(--radius-block);
  overflow: hidden;
  border: 1px solid rgba(11, 9, 24, .18);
}

.page-home .hero__frame img {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  height: auto;
  object-fit: cover;
}

.page-home .hero__doors {
  display: grid;
  gap: 12px;
}

.page-home .door {
  display: grid;
  gap: 6px;
  padding: 16px 18px;
  border-radius: var(--radius-block);
  text-decoration: none;
  transition: transform .16s ease-out, border-color .16s ease-out, background .16s ease-out;
}

.page-home .door--solid {
  background: var(--ink-950);
  color: var(--paper-0);
  border: 1px solid var(--violet-500);
}

.page-home .door--ghost {
  background: transparent;
  color: var(--ink-950);
  border: 1px solid rgba(11, 9, 24, .35);
}

.page-home .door:hover {
  transform: translateY(-2px);
}

.page-home .door--solid:hover {
  border-color: var(--cyan-400);
}

.page-home .door--ghost:hover {
  border-color: var(--violet-500);
  background: rgba(162, 91, 255, .1);
}

.page-home .door__k {
  font-size: 20px;
  font-weight: 700;
  letter-spacing: .02em;
}

.page-home .door__v {
  font-size: 12.5px;
  letter-spacing: .06em;
  opacity: .74;
}

/* ---------- 口径速览带 ---------- */
.page-home .band--facts {
  padding: clamp(32px, 5vw, 72px) 0;
  background: var(--ink-800);
  border-top: 1px solid var(--edge);
  border-bottom: 1px solid var(--edge);
}

.page-home .band__head {
  display: grid;
  gap: 10px;
  margin-bottom: 28px;
  max-width: 62ch;
}

.page-home .band__title {
  margin: 0;
}

.page-home .band__note {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--muted);
}

.page-home .facts {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  margin: 0;
  padding: 0;
  list-style: none;
  background: var(--edge);
  border: 1px solid var(--edge);
  border-radius: var(--radius-block);
  overflow: hidden;
}

.page-home .fact {
  display: grid;
  align-content: start;
  gap: 6px;
  padding: 22px 18px;
  background: var(--ink-950);
  transition: background .16s ease-out;
}

.page-home .fact:hover {
  background: var(--ink-800);
}

.page-home .fact__num {
  font-size: clamp(30px, 3.4vw, 42px);
  line-height: 1;
  letter-spacing: .02em;
  color: var(--violet-500);
}

.page-home .fact__dash {
  color: var(--sand-400);
}

.page-home .fact__unit {
  font-size: 11.5px;
  letter-spacing: .22em;
  color: var(--cyan-400);
}

.page-home .fact__desc {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--muted);
}

/* ---------- 牌型索引 ---------- */
.page-home .section--hands {
  padding: clamp(36px, 6vw, 88px) 0;
}

.page-home .section__head {
  display: grid;
  gap: 10px;
  margin-bottom: 24px;
}

.page-home .section__head h2 {
  margin: 0;
}

.page-home .handstrip {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(212px, 78vw);
  gap: 14px;
  padding: 8px 2px 18px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
}

.page-home .handstrip > * {
  scroll-snap-align: start;
}

.page-home .handstrip::-webkit-scrollbar {
  height: 6px;
}

.page-home .handstrip::-webkit-scrollbar-thumb {
  background: rgba(162, 91, 255, .45);
  border-radius: 3px;
}

.page-home .handcard {
  display: grid;
  align-content: space-between;
  gap: 14px;
  min-height: 168px;
  padding: 20px 18px;
  text-decoration: none;
  color: var(--paper-0);
  border: 1px solid var(--edge);
  background: var(--ink-800);
  transition: transform .16s ease-out, border-color .16s ease-out, background .16s ease-out;
}

.page-home .handcard:hover {
  transform: translateY(-2px);
  border-color: var(--violet-500);
  background: var(--ink-950);
}

.page-home .handcard__tag {
  font-size: 20px;
  letter-spacing: .08em;
  color: var(--violet-500);
}

.page-home .handcard__desc {
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--muted);
}

.page-home .handcard--organic {
  border-radius: var(--radius-organic);
}

.page-home .handcard--label {
  border-radius: 4px;
  background: var(--ink-cyan);
  border-color: rgba(53, 224, 240, .3);
}

.page-home .handcard--label:hover {
  background: var(--ink-800);
  border-color: var(--cyan-400);
}

.page-home .handcard--tilt {
  border-radius: var(--radius-block);
  border-color: rgba(255, 138, 60, .5);
  transform: rotate(-1.4deg);
}

.page-home .handcard--tilt .handcard__tag {
  color: var(--orange-500);
}

.page-home .handcard--tilt:hover {
  transform: rotate(0deg) translateY(-2px);
}

.page-home .handcard--status {
  border-radius: var(--radius-block);
  background:
    repeating-linear-gradient(90deg, rgba(184, 255, 74, .13) 0 2px, transparent 2px 14px),
    var(--ink-800);
  border-color: rgba(184, 255, 74, .38);
}

.page-home .handcard--status .handcard__tag {
  color: var(--lime-400);
}

.page-home .handcard--status:hover {
  border-color: var(--lime-400);
  background: var(--ink-950);
}

.page-home .handstrip__art {
  position: relative;
  display: block;
  grid-column: span 2;
  min-height: 168px;
  border-radius: var(--radius-block);
  overflow: hidden;
  border: 1px solid var(--edge-strong);
  transform: rotate(-2deg);
  transition: transform .16s ease-out;
}

.page-home .handstrip__art:hover {
  transform: rotate(0deg);
}

.page-home .handstrip__art img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-home .handstrip__hint {
  margin: 16px 0 0;
  font-size: 12.5px;
  letter-spacing: .08em;
  color: var(--sand-400);
}

/* ---------- 地区预览 ---------- */
.page-home .section--regions {
  padding: clamp(36px, 6vw, 88px) 0;
}

.page-home .region {
  display: grid;
  gap: 28px;
}

.page-home .region__intro {
  display: grid;
  gap: 14px;
  align-content: start;
}

.page-home .region__intro h2 {
  margin: 0;
}

.page-home .region__intro p {
  margin: 0;
  max-width: 46ch;
  font-size: 15px;
  line-height: 1.75;
  color: var(--muted);
}

.page-home .regionsplit {
  position: relative;
  display: grid;
  gap: 16px;
  padding: clamp(22px, 3vw, 36px);
  border-radius: var(--radius-organic);
  background: var(--paper-100);
  color: var(--ink-950);
  border: 1px solid rgba(11, 9, 24, .14);
  overflow: hidden;
}

.page-home .regionsplit::after {
  content: "";
  position: absolute;
  right: -34px;
  top: -34px;
  width: 140px;
  height: 140px;
  background: radial-gradient(circle, rgba(162, 91, 255, .38), transparent 70%);
  pointer-events: none;
}

.page-home .regionsplit > * {
  position: relative;
  z-index: 1;
}

.page-home .regionsplit__row {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}

.page-home .regionsplit__label {
  font-size: 22px;
  font-weight: 700;
  letter-spacing: .04em;
  color: var(--ink-950);
}

.page-home .regionsplit__mid {
  font-size: 20px;
  color: var(--violet-500);
}

.page-home .regionsplit__note {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: rgba(11, 9, 24, .74);
}

.page-home .regionsplit__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-home .regionsplit__meta li {
  font-size: 11.5px;
  letter-spacing: .18em;
  color: rgba(11, 9, 24, .62);
  border: 1px solid rgba(11, 9, 24, .22);
  border-radius: 999px;
  padding: 4px 10px;
}

/* ---------- 安装三步 ---------- */
.page-home .band--install {
  padding: clamp(36px, 6vw, 88px) 0;
  background: var(--ink-cyan);
  border-top: 1px solid rgba(53, 224, 240, .22);
  border-bottom: 1px solid rgba(53, 224, 240, .22);
}

.page-home .install {
  display: grid;
  gap: 32px;
}

.page-home .install__body {
  display: grid;
  gap: 16px;
  align-content: start;
}

.page-home .install__body h2 {
  margin: 0;
}

.page-home .steps {
  display: grid;
  gap: 18px;
  margin: 10px 0 0;
  padding: 0;
  list-style: none;
}

.page-home .step {
  display: grid;
  gap: 6px;
  padding-left: 16px;
  border-left: 2px solid rgba(53, 224, 240, .32);
}

.page-home .step__no {
  font-size: 12px;
  letter-spacing: .2em;
  color: var(--cyan-400);
}

.page-home .step__title {
  margin: 0;
  font-size: 16px;
  font-weight: 700;
  letter-spacing: .01em;
  color: var(--paper-0);
}

.page-home .step p {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--muted);
}

.page-home .install__foot {
  margin: 8px 0 0;
  padding-top: 14px;
  border-top: 1px dashed rgba(201, 188, 166, .3);
  font-size: 13.5px;
  line-height: 1.72;
  color: var(--sand-400);
}

.page-home .install__art {
  border-radius: var(--radius-block);
  overflow: hidden;
  border: 1px solid rgba(53, 224, 240, .3);
}

.page-home .install__art img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

/* ---------- 桌位与节奏 ---------- */
.page-home .section--seats {
  padding: clamp(36px, 6vw, 88px) 0;
}

.page-home .seats {
  display: grid;
  gap: 28px;
}

.page-home .seats__art {
  border-radius: var(--radius-block);
  overflow: hidden;
  border: 1px solid rgba(184, 255, 74, .28);
}

.page-home .seats__art img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-home .seats__body {
  display: grid;
  gap: 14px;
  align-content: start;
}

.page-home .seats__body h2 {
  margin: 0;
}

.page-home .seats__list {
  display: grid;
  gap: 14px;
  margin: 6px 0 0;
  padding: 0;
  list-style: none;
}

.page-home .seatline {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 4px 12px;
  padding: 14px 16px;
  border-radius: var(--radius-block);
  background: var(--ink-800);
  border: 1px solid var(--edge);
}

.page-home .seatline .dot {
  grid-row: span 2;
  width: 8px;
  height: 8px;
  margin-top: 7px;
  border-radius: 50%;
  background: var(--lime-400);
}

.page-home .seatline__k {
  font-size: 14px;
  letter-spacing: .08em;
  color: var(--lime-400);
}

.page-home .seatline__v {
  font-size: 13.5px;
  line-height: 1.72;
  color: var(--muted);
}

/* ---------- 校订与口径 ---------- */
.page-home .section--notes {
  padding: clamp(36px, 6vw, 88px) 0 clamp(48px, 8vw, 112px);
}

.page-home .notes {
  display: grid;
  gap: 20px;
}

.page-home .notes h2 {
  margin: 0;
  max-width: 22ch;
}

.page-home .notes__grid {
  display: grid;
  gap: 16px;
}

.page-home .notecard {
  display: grid;
  gap: 8px;
  padding: 20px 18px;
  border-radius: var(--radius-block);
  border: 1px solid var(--edge);
  background: rgba(26, 20, 48, .6);
}

.page-home .notecard h3 {
  margin: 0;
  font-size: 15px;
  letter-spacing: .04em;
  color: var(--paper-0);
}

.page-home .notecard p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.74;
  color: var(--muted);
}

.page-home .notes__icp {
  margin: 0;
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--sand-400);
}

.page-home .notes__links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-home .notes__links a {
  font-size: 13px;
  padding: 8px 15px;
  border-radius: 999px;
  border: 1px solid var(--edge-strong);
  color: var(--paper-0);
  text-decoration: none;
  transition: background .16s ease-out, border-color .16s ease-out, color .16s ease-out;
}

.page-home .notes__links a:hover {
  background: var(--violet-500);
  border-color: var(--violet-500);
}

/* ---------- 断点 ---------- */
@media (min-width: 560px) {
  .page-home .hero__doors {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 620px) {
  .page-home .facts {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 720px) {
  .page-home .notes__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 940px) {
  .page-home .hero__grid {
    grid-template-columns: minmax(0, 1.02fr) minmax(0, .98fr);
    gap: 0;
    align-items: center;
  }

  .page-home .hero__ink {
    position: relative;
    z-index: 2;
    padding-right: 44px;
  }

  .page-home .hero__paper {
    margin-left: -36px;
  }

  .page-home .facts {
    grid-template-columns: repeat(5, 1fr);
  }

  .page-home .handstrip {
    grid-auto-flow: row;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    grid-auto-columns: auto;
    overflow: visible;
    padding: 10px 0 0;
  }

  .page-home .handstrip__art {
    grid-column: span 2;
  }

  .page-home .handcard--tilt,
  .page-home .handcard--status {
    grid-column: span 2;
  }

  .page-home .region {
    grid-template-columns: minmax(0, .95fr) minmax(0, 1.05fr);
    gap: 52px;
    align-items: center;
  }

  .page-home .install {
    grid-template-columns: minmax(0, 1.25fr) minmax(0, .75fr);
    gap: 56px;
    align-items: start;
  }

  .page-home .seats {
    grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
    gap: 52px;
    align-items: center;
  }

  .page-home .notes__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 939px) {
  .page-home .install__art img {
    max-height: 380px;
    object-fit: cover;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .hero__paper,
  .page-home .handcard,
  .page-home .handstrip__art,
  .page-home .door,
  .page-home .fact,
  .page-home .notes__links a {
    transition: none;
  }

  .page-home .hero__paper,
  .page-home .handcard--tilt,
  .page-home .handstrip__art {
    transform: none !important;
  }
}
<<<END>>>